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Patent Searching and Data


Title:
画像処理方法、画像処理装置、及びプログラム
Document Type and Number:
Japanese Patent JP5629483
Kind Code:
B2
Abstract:
An image processing apparatus comprises an anchor point information extraction unit configured to decide coordinates of anchor points and attributes of the anchor points based on a plurality of predetermined extraction rules and a sequence of coordinate points that expresses an outline of image data; a tangential direction decision unit configured to decide tangential directions at an anchor point of interest based on the attribute of the anchor point of interest and coordinate points which are located within a predetermined range from the anchor point of interest; a control point coordinate calculation unit configured to calculate control point coordinates based on the tangential directions and the coordinates of the anchor point of interest; and a data output unit configured to output information including the coordinates of the anchor points and the control point coordinates.

Inventors:
大藤 洋
Application Number:
JP2010079438A
Publication Date:
November 19, 2014
Filing Date:
March 30, 2010
Export Citation:
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Assignee:
キヤノン株式会社
International Classes:
G06T11/20; H04N1/41
Attorney, Agent or Firm:
Yasunari Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa